1007635994

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 1558103040

約数和(自身を除く): 550467046

約数列:

[1, 2, 79, 101, 158, 202, 233, 271, 466, 542, 7979, 15958, 18407, 21409, 23533, 27371, 36814, 42818, 47066, 54742, 63143, 126286, 1859107, 2162309, 3718214, 4324618, 4988297, 6377443, 9976594, 12754886, 503817997, 1007635994]

約数ペア:

[(1, 1007635994), (2, 503817997), (79, 12754886), (101, 9976594), (158, 6377443), (202, 4988297), (233, 4324618), (271, 3718214), (466, 2162309), (542, 1859107), (7979, 126286), (15958, 63143), (18407, 54742), (21409, 47066), (23533, 42818), (27371, 36814)]